The Narrows is Zion's most famous hike, and unlike most famous hikes, it delivers exactly what the photos promise. You walk upstream through the Virgin River inside a slot canyon where walls tower 1,000 feet above you and the river is sometimes only 20-30 feet wide. The bottom-up route from Temple of Sinawava requires no permit, no special booking, and can be done in a few hours or all day. This guide covers everything you need to go prepared: water levels, flash flood safety, gear, shuttle logistics, and the one thing most visitors miss.
Trail type
River hike (wading upstream)
Distance (bottom-up)
Up to 10 mi round trip (Big Spring)
Difficulty
Moderate to strenuous
Permit required
No (bottom-up) · Yes (16-mi through-hike)
Trailhead
Temple of Sinawava (shuttle stop 9)
Closes when
CFS above 150 or flash flood warning
What is The Narrows?
The Narrows is the narrowest section of Zion Canyon, where the Virgin River has carved through Navajo sandstone for millions of years. At its tightest, the canyon walls are only 20-30 feet apart while rising 1,000 feet overhead. It is one of the longest slot canyons in Utah and one of the most visited in any national park.
Unlike most slot canyon tours where you walk on dry ground, hiking The Narrows means walking in the river itself. There is no trail. You wade upstream on uneven, slippery river boulders, occasionally crossing pools up to waist depth (or deeper in high water). That combination of physical challenge and extraordinary scenery is why people plan trips around it.
The hike begins with a flat, paved 1-mile path called the Riverside Walk, which ends where the canyon walls close in and the river becomes the trail. You can see the start of The Narrows without getting wet. From there, how far you go is entirely up to you.
Two ways to hike The Narrows
There are two distinct hikes that share the name “The Narrows.” Most visitors do the first one without realizing the second exists.
| Route | Distance | Permit | Direction | Best for |
|---|---|---|---|---|
| Bottom-Up (Temple of Sinawava) | Up to 10 mi round trip | Not required | Up and back | All visitors, any experience level, no advance planning |
| Top-Down Through-Hike (Chamberlain's Ranch) | 16 miles one way | Wilderness permit required | One way (shuttle needed) | Experienced backpackers, overnight trips, permit lottery winners |
Bottom-Up: the no-permit route
This is what 95% of visitors do. Start at Temple of Sinawava, walk the Riverside Walk, and hike upstream in the river as far as you like. You can turn around after an hour and still have seen the most spectacular and narrowest section of the canyon. Going all the way to Big Spring (5 miles in, 10 miles round trip) is a full-day strenuous adventure. Most visitors settle somewhere in between.
There is no permit, no booking, no time slot. Show up, check conditions, and go. The one constraint: in peak season, the shuttle to Temple of Sinawava fills up and you may wait 20-30 minutes for a bus.
Top-Down Through-Hike: the permit route
The through-hike starts at Chamberlain's Ranch, a private ranch 16 miles north of Springdale accessible only by dirt road, and ends at Temple of Sinawava. It requires a wilderness permit (obtained through the NPS lottery at recreation.gov), your own transportation to the remote trailhead, and either camping in the canyon or a very long single-day push. Permits are genuinely hard to get in summer. This is a serious backcountry undertaking designed for experienced hikers.
Is The Narrows open? Water level and flash flood check
Before every visit, check two things: the river flow rate and the flash flood forecast. Both can close The Narrows with little warning, and neither is visible from the trailhead until you are already there.
Water level (CFS thresholds)
The Virgin River flow is measured in cubic feet per second (CFS) by the USGS gauge at Springdale. Zion park rangers use three thresholds:
| River flow | Conditions | Status |
|---|---|---|
| Below 70 CFS | Knee-deep crossings, occasional waist-deep pools, manageable current | Open, recommended conditions |
| 70-150 CFS | Mid-thigh crossings frequent, chest-deep pools possible, strong current | Open but challenging; experienced hikers only |
| Above 150 CFS | Hiking against current impossible, flooding hazard | Closed to all travel |
Check the live gauge before you go: search “USGS 09405500 Virgin River Narrows” and the current CFS appears in real time. Zion's visitor center also posts the current flow each morning.
Flash floods
Flash floods in slot canyons kill people every year. The Narrows is particularly dangerous because the surrounding plateau is bare rock that funnels runoff directly into the canyon, and the water level can rise by several feet within minutes even when the sky above you is clear. A storm 20 miles upstream sends a wall of water and debris downstream.
Always check the flash flood potential at weather.gov/slc/flashflood before entering the canyon. Zion closes The Narrows immediately when a flash flood warning is issued and keeps it closed for 2 hours after the warning lifts, even if the sky clears. This is not optional: rangers will turn you back at the river if conditions are dangerous.
Spring closures: snowmelt
In years with heavy snowpack, mountain snowmelt pushes the Virgin River above 150 CFS for weeks or months. The Narrows may be completely closed from late March through June in wet years. Recent closure history:
| Year | Closed from | Reopened | |
|---|---|---|---|
| 2024 | April 11 | May 19 | |
| 2023 | April 8 | June 19 | |
| 2022 | Open most of the year | ||
| 2021 | Open most of the year | ||
| 2020 | April 9 | May 18 | |
| 2019 | April 6 | June 22 | |
| 2017 | March 11 | May 21 | |
| 2016 | April 3 | May 22 |
If you are visiting in April, May, or early June, check the current park conditions at nps.gov/zion before booking anything. The closure dates above are for snowmelt-driven closures only; flash flood closures during monsoon season (July-September) are shorter, typically hours rather than weeks.
Best time to go
| Season | Water temp | Conditions | Verdict |
|---|---|---|---|
| Late July to October | 65-72°F | Lowest water levels, stable weather, some afternoon thunderstorms in July-Aug | Best overall |
| June | 58-65°F | Good if snowmelt has cleared (check CFS), can be cold without bibs | Good in dry years |
| March to May | 45-58°F | Often closed due to snowmelt, very cold water when open | Check closures first |
| November to February | 35-50°F | Open most of the time, cold water, shorter days, fewer crowds | For cold-weather hikers only |
Late September and October hit the sweet spot: the monsoon season winds down, water temperatures are still tolerable without full winter gear, fall foliage adds color to the canyon walls, and crowds thin compared to the July-August peak. If you can only choose one window, aim for September 15 to October 15.
What to wear and bring
The Narrows has a higher injury rate than any other Zion trail, and most injuries are preventable. The terrain is the problem: wet sandstone boulders coated in algae are as slippery as ice. This is the gear that makes the difference.
Required (no exceptions)
- Closed-toe shoes with good grip. Hiking boots, trail runners, or dedicated river shoes. Sandals, crocs, and bare feet are specifically prohibited by the park and cause the majority of twisted ankles and crushed toes.
- Walking stick. Not optional. A stick is the single most effective thing you can do to prevent a fall on uneven river rocks. Rental sticks are available in Springdale for around $4-6.
Strongly recommended outside of peak summer
- Neoprene socks. Keep your feet warm in cold water. The canyon walls block sunlight and the water stays cold even when air temperatures are high. In fall and spring, your feet will go numb without them.
- Waterproof bibs or dry pants. Standard hiking pants absorb water and become cold and heavy. Renting bibs from Zion Outfitter takes this problem off the table.
- Non-cotton layers. Wool or synthetic insulating layers maintain warmth when wet. Cotton kills in cold water; once wet, it provides no insulation.
Pack-in essentials
- Water (the Virgin River may contain toxic cyanobacteria; do not drink from it)
- Snacks for the full duration of your hike
- Waterproof bag or dry bag for electronics, food, and extra layers
- Sunscreen for the sections of canyon with direct sun exposure
Gear rental in Springdale
You do not need to bring river hiking gear from home. Springdale, the gateway town immediately outside Zion's south entrance, has multiple outfitters that rent everything you need.
Zion Outfitter is the closest to the park entrance and the most popular rental shop. They offer two packages:
- Summer package (June-August): walking stick and water shoes with toe protection. Designed for warmer water when bibs are not essential.
- Full package (September-May): walking stick, water shoes, neoprene socks, and waterproof bibs. The Viator guided tour also specifically recommends Zion Outfitter for its clients.
Zion Adventure Company is a second option a few blocks away. Both open early (7-8 am in peak season). Arrive when they open: rental gear sells out by 9-10 am on busy days in July and August.
Getting to the trailhead
The Narrows trailhead is at Temple of Sinawava, the last stop (stop 9) on the Zion Canyon shuttle route. From Zion Canyon Visitor Center, the shuttle takes 30-45 minutes to reach Temple of Sinawava during busy periods, with stops at all major trailheads along Zion Canyon Scenic Drive.
During peak season (March through November), private vehicles are not allowed past Canyon Junction. The shuttle is the only way to reach the trailhead. Shuttles run from early morning until late evening; check the NPS website for current hours.
To avoid the longest shuttle waits, aim to be on the first or second bus of the day (before 8 am). By 9 am on summer days, lines at the Visitor Center shuttle stop can stretch 30 minutes or more.
Parking: use the Zion Canyon Visitor Center lot or the overflow lots in Springdale with the free town shuttle connecting to the park. Springdale parking is easier to find and free at multiple lots along Zion Park Blvd.
Guided tours of The Narrows
If you would rather hike with a guide who knows the river, can read conditions in real time, and handles the gear logistics, one guided option operates in The Narrows:
Zion National Park Famous Narrows Tour
6-hour guided hike into The Narrows with a local guide. You will wade the Virgin River, reach the most spectacular sections of the slot canyon, and have a guide who monitors water levels and weather throughout. Water gear is not included; rent from Zion Outfitter in Springdale before the tour. Groups are small, routes are chosen based on the day's conditions.
Note: this is a guided experience inside The Narrows canyon, not a tour bus. You will get wet. The guide chooses how far to go based on real-time conditions.
Frequently asked questions
Do you need a permit to hike The Narrows?
It depends on the route. The bottom-up hike from Temple of Sinawava to Big Spring (up to 10 miles round trip) requires no permit at all. The top-down through-hike from Chamberlain's Ranch to Temple of Sinawava (16 miles) requires a wilderness permit, obtained in advance through the NPS recreation.gov lottery. Most visitors do the bottom-up route and never need a permit.
Can you hike The Narrows without special gear?
You can hike the first mile (Riverside Walk) in regular shoes without getting wet. But once you enter the river, regular hiking shoes become dangerously slippery on the wet rocks. Closed-toe shoes with good grip are the minimum. A walking stick dramatically reduces the risk of falls. In all seasons except peak summer, neoprene socks and waterproof bibs are strongly recommended because the water is cold even in July.
How deep is the water in The Narrows?
Water depth varies constantly based on the Virgin River flow rate (CFS). Below 70 CFS: typically knee deep with occasional waist-deep pools. Above 70 CFS: mid-thigh crossings become frequent and pools can be chest deep. Above 150 CFS: The Narrows closes entirely. Check the USGS gauge for the Virgin River at Springdale before your visit.
How long does it take to hike The Narrows?
For the bottom-up route, plan on 1-2 hours for a short taste of the canyon (about 1 mile in the river). A full day (8-10 hours) gets you to Big Spring at 5 miles in, the turnaround point for the no-permit route. Most day visitors spend 3-5 hours, going in 2-3 miles and returning at their own pace. The 16-mile through-hike is an overnight backpacking trip.
When is The Narrows closed?
Two main reasons: snowmelt in spring (the Virgin River exceeds 150 CFS when mountain snowpack melts, typically March through May or June) and flash flood warnings (the park closes the canyon immediately when a warning is issued, and it stays closed for 2 hours after the warning lifts). The Narrows was closed from April 8 to June 19 in 2023 and April 11 to May 19 in 2024. Summer and fall tend to be open most of the time.
Is The Narrows hike safe for beginners?
The bottom-up route is beginner-friendly as long as you have the right footwear and check conditions first. The trail begins on a flat paved path (Riverside Walk) before entering the river. You can turn around at any point. The main risks are slippery rocks (wear closed-toe shoes, use a walking stick) and flash floods (always check the weather forecast and flash flood potential at weather.gov before going in). Sandals and bare feet are not appropriate and cause most ankle injuries.
Where do you rent gear for The Narrows?
Zion Outfitter in Springdale is the main rental shop, located just outside the park entrance. They rent waterproof bibs, neoprene socks, and walking sticks in packages designed for the conditions (a lighter summer package and a warmer package for fall, winter, and spring). Zion Adventure Company also rents gear nearby. Book in advance in peak season (July-September) as rental gear sells out by mid-morning.
What shuttle do I take to the Narrows trailhead?
Take the free Zion Canyon shuttle to stop 9: Temple of Sinawava, the last stop on the Zion Canyon Scenic Drive. From there, walk the 1-mile paved Riverside Walk to the start of the river hike. Shuttle service runs from Zion Canyon Visitor Center and stops at all major trailheads. During peak season (March-November), personal vehicles are not allowed past Canyon Junction, so the shuttle is required. Expect 30-45 minutes from the Visitor Center to Temple of Sinawava during busy periods.
Written by Diego Fresno, Travel writer and independent publisher specialising in the American Southwest. Latest research conducted on location in Page, Arizona during July 2025. Guides are verified quarterly — last review April 2026.. Verified quarterly: last review April 2026. About the author →